Member Checking: A Tool to Enhance Trustworthiness or Merely a Nod to Validation?

Area of Science:

• Qualitative Research Methodology
• Health Services Research
• Psychological Research

Background:

• Trustworthiness is essential for high-quality qualitative research.
• Member checking (participant validation) assesses result credibility by returning data to participants.
• Current reporting often understates member checking's value and its fit with qualitative research.

Purpose of the Study:

• Critique the application of member checking in published qualitative research.
• Introduce and evaluate an innovative in-depth member checking technique: Synthesized Member Checking.
• Explore the co-constructed nature of knowledge in qualitative inquiry.

Main Methods:

• Critique of existing member checking practices in literature.
• Description and evaluation of Synthesized Member Checking.
• Application of Synthesized Member Checking in a study with melanoma patients.

Main Results:

• Synthesized Member Checking offers an in-depth approach to validation.
• The method allows participants to engage with and add to interpreted data.
• This technique acknowledges the co-constructed nature of knowledge.

Conclusions:

• Synthesized Member Checking enhances the trustworthiness and credibility of qualitative research findings.
• The technique provides a more robust validation process than traditional member checking.
• This method deepens participant engagement and acknowledges the collaborative creation of knowledge.